NOLISP
2005
Springer
14 years 6 months ago
2005
Springer
Feature projection by non-linear discriminant analysis (NLDA) can substantially increase classification performance. In automatic speech recognition (ASR) the projection provided b...
NOLISP
2005
Springer
14 years 6 months ago
2005
Springer
This paper summarizes the rationale for proposing the COST-277 “nonlinear speech processing” action, and the work done during these last four years. In addition, future perspec...
NOLISP
2005
Springer
14 years 6 months ago
2005
Springer
Abstract. Glottal inverse filtering is a technique used to derive the glottal waveform during voiced speech. Closed phase inverse filtering (CPIF) is a common approach for achiev...
NOLISP
2005
Springer
14 years 6 months ago
2005
Springer
Real generalized cepstral analysis is introduced and applied to speech deconvolution. Real pseudo cepstrum of the vocal tract model impulse response is defined and applied to the a...
NOLISP
2005
Springer
14 years 6 months ago
2005
Springer
Electropalatography is a well established technique for recording information on the patterns of contact between the tongue and the hard palate during speech. It leads to a stream ...
NOLISP
2005
Springer
14 years 6 months ago
2005
Springer
This study analyses how the reduction of the look-ahead length of a two pass phonetic decoder influences the alignment of the segment boundaries. It is shown how the optimization ...
NOLISP
2005
Springer
14 years 6 months ago
2005
Springer
The difficulty of obtaining data from impostors and the scarcity of data are two factors that have a large influence in the estimation of speakerdependent thresholds in text-depend...
NOLISP
2005
Springer
14 years 6 months ago
2005
Springer
In current speech technology, linear prediction dominates. The linear vocal tract model is well justified biomechanically, and linear prediction is a simple and well understood si...
NOLISP
2005
Springer
14 years 6 months ago
2005
Springer
Most research on F0 has attempted to model the behaviour of an entire linguistic community (e.g of speakers of US or UK English, French, Japanese etc). In this research, we attempt...
NOLISP
2005
Springer
14 years 6 months ago
2005
Springer
Novel speech features calculated from third-order statistics of subband-filtered speech signals are introduced and studied for robust speech recognition. These features have the p...